1. scroll down in the side menu
2. click on the "Extra" Picture
3. scroll down in the Mainframe (the big one in the mid)
4. sroll till you can see "Proxy settings" and this is the last one in the "Extra" section
5. select sock 4 or 5 proxy (depends on what kind of proxy do you have)
6. insert your IP and Port in the 2 textboxes.
7. if your Proxys have an Username and Password you have to enter them too and select the checkbox that sbot have to login with an ID/PW.
8. enjoy your multiple clients.
PS: if you get the message can not reach proxy and stuff like this, then your Proxy isn t actual or online anymore.